00487nam a2200205 a 45000010005000000030009000050080041000140400028000550820018000831100010001012450038001112600044001493000008001934900019002016500007002206500007002276500016002346500012002506500019002629251CO-ViMGA141112s2004    ck      r     000 u spa d  aCO-ViMGAbspacCO-ViMGA04aR344.040 L484  aLegis10aRegimen Legal del medio ambiente.  aSantafé de Bogotá, cLegis, c1999.  ap.v  aSiempre al dia14a9914a9914aLEGISLACION14aLEY 20814aRESOLUCION 803